I recently upgraded my 240/120 panel to 200A and because of the Voltage drop we are using 4/0 Cable Underground Aluminum. Because of this diameter, the CT does not fit around the conductors. I would like to know if I can use the CT from 100405 which has a internal diameter of 24mm on the 100372 meter in place of the smaller CT. If that is not an option do you offer a larger CT that can be used for measurement of 200A. Thanks